diff --git a/lib/services/sync-scheduler.ts b/lib/services/sync-scheduler.ts
index 3dc58b6..824c525 100644
--- a/lib/services/sync-scheduler.ts
+++ b/lib/services/sync-scheduler.ts
@@ -43,7 +43,7 @@ class SyncScheduler {
       apiUrl: process.env.AUTOTASK_API_URL || '',
       username: process.env.AUTOTASK_USERNAME || '',
       password: process.env.AUTOTASK_SECRET || '',
-      apiIntegrationCode: process.env.AUTOTASK_INTEGRATION_CODE || '',
+      apiIntegrationCode: process.env.AUTOTASK_API_INTEGRATION_CODE || '',
     });
     this.syncService = createSyncService(autotaskClient);
   }